To activate/deactivate the Hill start assist system (STI)

While the Hill start assist system is deactivated, when starting on an uphill grade, braking power is not maintained if the brake pedal is released. Start on an uphill grade by using the parking brake.
You can activate/deactivate the Hill start assist system according to the following procedure.
See also:
Overview
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Conditions in which front passenger’s SRS frontal airbag is not activated
The front passenger’s SRS frontal airbag will not be activated when any of the
following conditions are met regarding the front passenger’s seat:
● The seat is empty.
● The seat is equ ...
Shift lock release
If the select lever cannot be operated, turn the ignition switch back to the
“ON” position then move the select lever to the “P” position with the select lever
button pressed and brake pedal depre ...
